dcterms:abstract
  • The effects of noble gas (such as helium, neon, argon, krypton, and xenon) on the sonolytic decomposition of water and 2-methyl-2-propanol(t-butanol) with 200 kHz high power ultrasound were investigated. The physical properties of the noble gas have an effect on the formation rate of products (H2O2, H2, O2) and the decomposition rate on the sonolytic decomposition of water. The pyrolysis products, such as methane, ethane, ethylene, and acetylene are formed during the sonolytic decomposition of t-butanol. From the estimation of the ratio [C2H4 + C2H2] / [C2H6], the cavitation temperature would be varied by the used noble gas. In all cases for the sonolytic decomposition of water, t-butanol, and diethyl phthalate, the decomposition rates were xenon > krypton > argon > neon > helium with a significant difference and were closely correlated with the formation rate of OH radical and high temperature inside the cavitation bubble under each noble gas (xsd:string)
dcterms:accessRights
dcterms:alternative
  • Effects of Noble Gas on the Sonolytic Decomposition (xsd:string)
nlon:antecedentSource
  • born digital (xsd:string)
nlon:audienceNote
  • 일반이용자 (xsd:string)
dc:creator
  • 김선태 (xsd:string)
  • 임봉빈 (xsd:string)
dcterms:creator
nlon:datePublished
  • 2021-01-28T11:06:53 (xsd:dateTime)
dcterms:description
  • 한국연구재단 제공 KCI 등재(후보)학술지임 (xsd:string)
bibframe:extent
  • 1 (xsd:string)
dc:format
  • application/pdf (xsd:string)
nlon:genre
  • 학술논문 (xsd:string)
nlon:holdingInstitution
  • 국립중앙도서관 (xsd:string)
dcterms:issued
  • 200207 (xsd:string)
nlon:keyword
  • Sonolytic decomposition, Noble gas, OH radical, Pyrolysis (xsd:string)
rdfs:label
  • 초음파분해반응에 있어서 희가스의 영향 / Yim, Bong-been / Kim, Sun-tae (xsd:string)
  • 초음파분해반응에 있어서 희가스의 영향 / Yim, Bong-been / Kim, Sun-tae / Yim, Bong-been / Kim, Sun-tae (xsd:string)
dcterms:language
nlon:medium
  • 전자자료(Application) (xsd:string)
nlon:publicationPlace
  • 부산 (xsd:string)
dc:publisher
  • 한국환경과학회 (xsd:string)
nlon:relatedParts
  • 11 (xsd:string)
  • 7 (xsd:string)
dcterms:title
  • 초음파분해반응에 있어서 희가스의 영향 (xsd:string)
nlon:titleOfHostItem
  • JOURNAL OF ENVIRONMENTAL SCIENCE INTERNATIONAL (xsd:string)
  • 한국환경과학회지 (xsd:string)
rdf:type
nlon:typeOfResource